This was a good attempt to simplify the already difficult task of key entry, but it was unsuccessful. It seems even more difficult to pull the key loop off and leave it open until you insert your key. To be honest, it doesn't spare your nails much. Also, it has a small ledge which I assume should help you open the key loop, which is nice but depends on how small the keyhole is for your key. It may not be possible to obtain a key to bypass the entire loop.
Titanium Keyring by BANG TI: Easy-to-Use Operation for Ultimate Convenience!
50 Review
KeySmart Magnetic Keychain Secure Attachment Men's Accessories
63 Review
Premium Handmade Warranty Men's Keyrings & Keychains by Hide Drink Accessories
45 Review
TISUR Titanium Keyring with Side Pushing Design - Stylish Men's Accessory in Keyrings & Keychains
31 Review
Kenneth Cole REACTION Perfect Adjustable Men's Accessories
56 Review
Tipsy Elves Santa Spinner Festivities Men's Accessories for Belts
58 Review
Experience Lightweight Durability π with Horizon Gunmetal Ultralight Black Strap
54 Review
Optimized Classic Leather Ratchet Click Men's Accessories and Belts
50 Review